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71. 发明申请

US20090296481A1 EEPROMS USING CARBON NANOTUBES FOR CELL STORAGE 审中-公开
标题翻译：使用碳纳米管进行细胞储存的方法
公开(公告)号：US20090296481A1
公开(公告)日：2009-12-03
申请号：US12435819
申请日：2009-05-05
申请人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
发明人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
IPC分类号： G11C16/04
CPC分类号： G11C13/025 , B82Y10/00 , G11C16/0416 , G11C23/00 , G11C2213/17 , G11C2213/79 , H01L29/0665 , H01L29/0673 , H01L29/42324 , H01L51/0048 , H01L51/0052 , H01L51/055 , Y10S977/742 , Y10S977/943
摘要： An electrically erasable programmable read only memory (EEPROM) cell includes cell selection circuitry and a storage cell for storing the informational state of the cell. The storage cell is an electro-mechanical data retention cell in which the physical positional state of a storage cell element represents the informational state of the cell. The storage cell element is a carbon nanotube switching element. The storage is writable with supply voltages used by said cell selection circuitry. The storage is writable and readable via said selection circuitry with write times and read times being within an order of magnitude. The write times and read times are substantially the same. The storage has no charge storage or no charge trapping.
摘要翻译：电可擦除可编程只读存储器（EEPROM）单元包括单元选择电路和用于存储单元的信息状态的存储单元。存储单元是机电数据保持单元，其中存储单元元件的物理位置状态表示单元的信息状态。存储单元元件是碳纳米管开关元件。存储器可由所述单元选择电路使用的电源电压写入。存储器是可写的并且可通过所述选择电路读取，写入时间和读取时间在一个数量级内。写入时间和读取时间基本相同。存储器没有电荷存储或没有电荷捕获。

72. 发明授权

US07595527B2 Non-volatile electromechanical field effect devices and circuits using same and methods of forming same 有权
标题翻译：非易失性机电场效应器件和使用其的电路及其形成方法
公开(公告)号：US07595527B2
公开(公告)日：2009-09-29
申请号：US11860929
申请日：2007-09-25
申请人： Claude L. Bertin , Thomas Rueckes , John E. Berg
发明人： Claude L. Bertin , Thomas Rueckes , John E. Berg
IPC分类号： H01L27/105 , H01L29/788
CPC分类号： B82Y10/00 , G11C8/10 , G11C11/412 , G11C11/54 , G11C13/025 , G11C16/0416 , G11C23/00 , H01L27/115 , Y10S977/733
摘要： Non-volatile field effect devices and circuits using same. A non-volatile field effect device includes a source, drain and gate with a field-modulatable channel between the source and drain. Each of the source, drain, and gate have a corresponding terminal. An electromechanically-deflectable, nanotube switching element is electrically positioned between one of the source, drain and gate and its corresponding terminal. The others of the source, drain and gate are directly connected to their corresponding terminals. The nanotube switching element is electromechanically-deflectable in response to electrical stimulation at two control terminals to create one of a non-volatile open and non-volatile closed electrical communication state between the one of the source, drain and gate and its corresponding terminal.
摘要翻译：非易失性场效应器件和使用它的电路。非易失性场效应器件包括在源极和漏极之间具有场可调通道的源极，漏极和栅极。源极，漏极和栅极中的每一个都具有相应的端子。电气可偏转的纳米管开关元件电气地定位在源极，漏极和栅极之一及其对应的端子之间。源极，漏极和栅极中的其他物体直接连接到其相应的端子。纳米管开关元件响应于在两个控制端子处的电刺激而机电可偏转以产生源极，漏极和栅极之一与其相应的端子之间的非易失性开放和非易失性闭合电连通状态之一。

73. 发明授权

US07569880B2 Non-volatile electromechanical field effect devices and circuits using same and methods of forming same 有权
标题翻译：非易失性机电场效应器件和使用其的电路及其形成方法
公开(公告)号：US07569880B2
公开(公告)日：2009-08-04
申请号：US11731946
申请日：2007-04-02
申请人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal , Bernhard Vogeli , Darren K. Brock , Venkatachalam C. Jaiprakash
发明人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal , Bernhard Vogeli , Darren K. Brock , Venkatachalam C. Jaiprakash
IPC分类号： H01L35/24 , H01L51/00 , H01L29/778
CPC分类号： H01L29/78 , B82Y10/00 , B82Y99/00 , G11C7/065 , G11C13/025 , G11C16/0416 , G11C17/16 , G11C17/165 , G11C23/00 , G11C2213/16 , G11C2213/17 , G11C2213/79 , H01H1/0094 , H01L27/10 , H01L27/1052 , H01L27/112 , H01L27/11206 , H01L27/115 , H01L27/286 , H01L29/0665 , H01L29/0673 , H01L29/42324 , H01L51/0048 , H01L51/0052 , H01L51/0508 , Y10S977/708 , Y10S977/724 , Y10S977/742 , Y10S977/762 , Y10S977/936 , Y10S977/938 , Y10S977/94 , Y10S977/943
摘要： Under one aspect, a field effect device includes a gate, a source, and a drain, with a conductive channel between the source and the drain; and a nanotube switch having a corresponding control terminal, said nanotube switch being positioned to control electrical conduction through said conductive channel. Under another aspect, a field effect device includes a gate having a corresponding gate terminal; a source having a corresponding source terminal; a drain having a corresponding drain terminal; a control terminal; and a nanotube switching element positioned between one of the gate, source, and drain and its corresponding terminal and switchable, in response to electrical stimuli at the control terminal and at least one of the gate, source, and drain terminals, between a first non-volatile state that enables current flow between the source and the drain and a second non-volatile state that disables current flow between the source and the drain.
摘要翻译：在一个方面，场效应器件包括栅极，源极和漏极，源极和漏极之间具有导电沟道; 以及纳米管开关，其具有相应的控制端子，所述纳米管开关被定位成控制通过所述导电通道的导电。另一方面，场效应器件包括具有相应栅极端子的栅极; 具有相应源端的源; 具有相应的漏极端子的漏极; 一个控制终端; 以及纳米管开关元件，其位于所述栅极，源极和漏极中的一个与其相应的端子之间，并且响应于所述控制端子和所述栅极，源极和漏极端子中的至少一个，在第一非极性使得能够在源极和漏极之间流动的第一非易失性状态和禁止源极和漏极之间的电流的第二非易失性状态。

74. 发明授权

US07567414B2 Nanotube ESD protective devices and corresponding nonvolatile and volatile nanotube switches 有权
标题翻译：纳米管ESD保护装置和相应的非易失性和挥发性纳米管开关
公开(公告)号：US07567414B2
公开(公告)日：2009-07-28
申请号：US11264935
申请日：2005-11-02
申请人： Claude L. Bertin , Brent M. Segal , Thomas Rueckes , Jonathan W. Ward
发明人： Claude L. Bertin , Brent M. Segal , Thomas Rueckes , Jonathan W. Ward
IPC分类号： H02H9/00
CPC分类号： H01L23/62 , B82Y10/00 , G11C13/025 , G11C17/16 , G11C17/165 , G11C23/00 , G11C2213/17 , H01H1/0094 , H01L23/60 , H01L27/0248 , H01L27/0251 , H01L51/0048 , H01L2224/16 , H01L2924/01019 , H01L2924/0102 , H01L2924/01025 , H01L2924/01046 , H01L2924/01066 , H01L2924/01068 , H01L2924/01077 , H01L2924/01079 , H01L2924/09701 , H01L2924/12044 , H01L2924/19103 , H01L2924/19104 , H01L2924/19105 , H01L2924/3011 , H05K1/0259 , Y10T29/49105 , Y10T29/49117 , Y10T29/49124 , Y10T29/49204
摘要： Nanotube ESD protective devices and corresponding nonvolatile and volatile nanotube switches. An electrostatic discharge (ESD) protection circuit for protecting a protected circuit is coupled to an input pad. The ESD circuit includes a nanotube switch electrically having a control. The switch is coupled to the protected circuit and to a discharge path. The nanotube switch is controllable, in response to electrical stimulation of the control, between a de-activated state and an activated state. The activated state creates a current path so that a signal on the input pad flows to the discharge path to cause the signal at the input pad to remain within a predefined operable range for the protected circuit. The nanotube switch, the input pad, and the protected circuit may be on a semiconductor chip. The nanotube switch may be on a chip carrier. The deactivated and activated states may be volatile or non-volatile depending on the embodiment. The ESD circuit may be repeatedly programmed between the activated and deactivated states so as to repeatedly activate and deactivate ESD protection of the protected circuit. The nanotube switch provides protection based on the magnitude of the signal on the input pad.
摘要翻译：纳米管ESD保护装置和相应的非易失性和挥发性纳米管开关。用于保护受保护电路的静电放电（ESD）保护电路耦合到输入焊盘。 ESD电路包括电子控制的纳米管开关。开关耦合到保护电路和放电路径。纳米管开关可以响应于控制的电刺激而被控制在去激活状态和激活状态之间。激活状态产生电流路径，使得输入焊盘上的信号流到放电路径，使输入焊盘处的信号保持在受保护电路的预定可操作范围内。纳米管开关，输入焊盘和受保护电路可以在半导体芯片上。纳米管开关可以在芯片载体上。根据实施例，去激活状态和激活状态可以是易失性的或非易失性的。可以在激活和去激活状态之间重复地编程ESD电路，以便重复激活和去激活受保护电路的ESD保护。纳米管开关基于输入焊盘上的信号幅度提供保护。

75. 发明授权

US07564269B2 Integrated nanotube and field effect switching devices 有权
标题翻译：集成纳米管和场效应开关器件
公开(公告)号：US07564269B2
公开(公告)日：2009-07-21
申请号：US11929076
申请日：2007-10-30
申请人： Claude L. Bertin
发明人： Claude L. Bertin
IPC分类号： H03K19/094
CPC分类号： G11C13/025 , B82Y10/00 , G11C23/00 , G11C2213/17 , H01H1/0094 , H03K17/545 , H03K19/08 , Y10S977/70 , Y10S977/94
摘要： Hybrid switching devices integrate nanotube switching elements with field effect devices, such as NFETs and PFETs. A switching device forms and unforms a conductive channel from the signal input to the output subject to the relative state of the control input. In embodiments of the invention, the conductive channel includes a nanotube channel element and a field modulatable semiconductor channel element. The switching device may include a nanotube switching element and a field effect device electrically disposed in series. According to one aspect of the invention, an integrated switching device is a four-terminal device with a signal input terminal, a control input terminal, a second input terminal, and an output terminal. The devices may be non-volatile. The devices can form the basis for a hybrid NT-FET logic family and can be used to implement any Boolean logic circuit.
摘要翻译：混合开关器件将纳米管开关元件与场效应器件（例如NFET和PFET）集成。开关装置根据控制输入的相对状态，将导电通道从输入到输出的信号输入形成和取消。在本发明的实施例中，导电通道包括纳米管通道元件和场可调制半导体通道元件。开关装置可以包括串联电配置的纳米管开关元件和场效应器件。根据本发明的一个方面，集成开关器件是具有信号输入端子，控制输入端子，第二输入端子和输出端子的四端子器件。这些设备可能是非易失性的。这些器件可以构成混合型NT-FET逻辑系列的基础，可用于实现任何布尔逻辑电路。

76. 发明授权

US07538400B2 Sensor platform using a non-horizontally oriented nanotube element 有权
标题翻译：传感器平台使用非水平取向的纳米管元件
公开(公告)号：US07538400B2
公开(公告)日：2009-05-26
申请号：US11333623
申请日：2006-01-17
申请人： Brent M. Segal , Thomas Rueckes , Bernhard Vogeli , Darren K. Brock , Venkatachalam C. Jaiprakash , Claude L. Bertin
发明人： Brent M. Segal , Thomas Rueckes , Bernhard Vogeli , Darren K. Brock , Venkatachalam C. Jaiprakash , Claude L. Bertin
IPC分类号： H01L49/00 , G01N27/02
CPC分类号： G01N27/4146 , B82Y15/00 , G11C13/025 , Y10S977/902 , Y10S977/904 , Y10S977/92 , Y10S977/921 , Y10S977/922 , Y10S977/924 , Y10T29/43 , Y10T29/49082
摘要： Sensor platforms and methods of making them are described. A platform having a non-horizontally oriented sensor element comprising one or more nanostructures such as nanotubes is described. Under certain embodiments, a sensor element has or is made to have an affinity for an analyte. Under certain embodiments, such a sensor element comprises one or more pristine nanotubes. Under certain embodiments, the sensor element comprises derivatized or functionalized nanotubes. Under certain embodiments, a sensor is made by providing a support structure; providing one or more nanotubes on the structure to provide material for a sensor element; and providing circuitry to electrically sense the sensor element's electrical characterization. Under certain embodiments, the sensor element comprises pre-derivatized or pre-functionalized nanotubes. Under other embodiments, sensor material is derivatized or functionalized after provision on the structure or after patterning. Under certain embodiments, a large-scale array of sensor platforms includes a plurality of sensor elements.
摘要翻译：描述传感器平台及其制作方法。描述了具有包括一个或多个纳米结构如纳米管的非水平定向的传感器元件的平台。在某些实施方案中，传感器元件具有或被制成对分析物具有亲和性。在某些实施例中，这种传感器元件包括一个或多个原始纳米管。在某些实施方案中，传感器元件包括衍生的或功能化的纳米管。在某些实施例中，通过提供支撑结构来制造传感器; 在所述结构上提供一个或多个纳米管以提供用于传感器元件的材料; 以及提供用于电感测传感器元件电特性的电路。在某些实施方案中，传感器元件包括预衍生的或预功能化的纳米管。在其它实施例中，传感器材料在结构上提供之后或在图案化之后被衍生化或功能化。在某些实施例中，传感器平台的大规模阵列包括多个传感器元件。

77. 发明授权

US07528437B2 EEPROMS using carbon nanotubes for cell storage 有权
标题翻译：使用碳纳米管进行细胞储存的EEPROMS
公开(公告)号：US07528437B2
公开(公告)日：2009-05-05
申请号：US11053135
申请日：2005-02-08
申请人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
发明人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
IPC分类号： H01L29/788
CPC分类号： G11C13/025 , B82Y10/00 , G11C16/0416 , G11C23/00 , G11C2213/17 , G11C2213/79 , H01L29/0665 , H01L29/0673 , H01L29/42324 , H01L51/0048 , H01L51/0052 , H01L51/055 , Y10S977/742 , Y10S977/943
摘要： EEPROMS Using Carbon Nanotubes for Cell Storage. An electrically erasable programmable read only memory (EEPROM) cell includes cell selection circuitry and a storage cell for storing the informational state of the cell. The storage cell is an electro-mechanical data retention cell in which the physical positional state of a storage cell element represents the informational state of the cell. The storage cell element is a carbon nanotube switching element. The storage is writable with supply voltages used by said cell selection circuitry. The storage is writable and readable via said selection circuitry with write times and read times being within an order of magnitude. The write times and read times are substantially the same. The storage has no charge storage or no charge trapping.
摘要翻译：使用碳纳米管进行细胞储存的方法。电可擦除可编程只读存储器（EEPROM）单元包括单元选择电路和用于存储单元的信息状态的存储单元。存储单元是机电数据保持单元，其中存储单元元件的物理位置状态表示单元的信息状态。存储单元元件是碳纳米管开关元件。存储器可由所述单元选择电路使用的电源电压写入。存储器是可写的并且可通过所述选择电路读取，写入时间和读取时间在一个数量级内。写入时间和读取时间基本相同。存储器没有电荷存储或没有电荷捕获。

78. 发明申请

US20080290423A1 NANOTUBE-BASED SWITCHING ELEMENT 有权
标题翻译：基于NANOTUBE的开关元件
公开(公告)号：US20080290423A1
公开(公告)日：2008-11-27
申请号：US11542524
申请日：2006-10-03
申请人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
发明人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
IPC分类号： H01L29/76
CPC分类号： H01L29/0665 , B82Y10/00 , G11C13/025 , G11C23/00 , H01H1/0094 , H01H2001/0005 , H01L27/28 , H01L29/0673 , H01L29/73 , H01L29/78 , H01L51/0048 , H01L51/0508 , Y10S977/708 , Y10S977/762
摘要： Nanotube-based switching elements and logic circuits. Under one aspect, a switching element includes an input node; an output node; a nanotube channel element comprising a ribbon of nanotube fabric; and a control electrode disposed in relation to the nanotube channel element to form an electrically conductive channel between the input node and the output node, wherein the electrically conductive channel at least includes the nanotube channel element. Under another aspect, a switching element includes an input node; an output node; a nanotube channel element comprising at least one electrically conductive nanotube, the nanotube being clamped at both ends by a clamping structure; and a control electrode disposed in relation to the nanotube channel element to form an electrically conductive channel between the input node and the output node, wherein the electrically conductive channel at least includes the nanotube channel element.
摘要翻译：基于纳米管的开关元件和逻辑电路。在一个方面，开关元件包括输入节点; 输出节点; 包括纳米管织物带的纳米管通道元件; 以及控制电极，其相对于所述纳米管通道元件设置，以在所述输入节点和所述输出节点之间形成导电通道，其中所述导电通道至少包括所述纳米管通道元件。另一方面，开关元件包括输入节点; 输出节点; 包括至少一个导电纳米管的纳米管通道元件，所述纳米管通过夹持结构夹在两端; 以及控制电极，其相对于所述纳米管通道元件设置，以在所述输入节点和所述输出节点之间形成导电通道，其中所述导电通道至少包括所述纳米管通道元件。

79. 发明授权

US07274064B2 Non-volatile electromechanical field effect devices and circuits using same and methods of forming same 有权
标题翻译：非易失性机电场效应器件和使用其的电路及其形成方法
公开(公告)号：US07274064B2
公开(公告)日：2007-09-25
申请号：US10967858
申请日：2004-10-18
申请人： Claude L. Bertin , Thomas Rueckes , John E. Berg
发明人： Claude L. Bertin , Thomas Rueckes , John E. Berg
IPC分类号： H01L29/788
CPC分类号： B82Y10/00 , G11C8/10 , G11C11/412 , G11C11/54 , G11C13/025 , G11C16/0416 , G11C23/00 , H01L27/115 , Y10S977/733
摘要： Non-volatile field effect devices and circuits using same. A non-volatile field effect device includes a source, drain and gate with a field-modulatable channel between the source and drain. Each of the source, drain, and gate have a corresponding terminal. An electromechanically-deflectable, nanotube switching element is electrically positioned between one of the source, drain and gate and its corresponding terminal. The others of the source, drain and gate are directly connected to their corresponding terminals. The nanotube switching element is electromechanically-deflectable in response to electrical stimulation at two control terminals to create one of a non-volatile open and non-volatile closed electrical communication state between the one of the source, drain and gate and its corresponding terminal. Under one embodiment, one of the two control terminals has a dielectric surface for contact with the nanotube switching element when creating a non-volatile open state. Under one embodiment, the source, drain and gate may be stimulated at any voltage level from ground to supply voltage, and wherein the two control terminals are stimulated at any voltage level from ground to a switching threshold voltage larger in magnitude than the supply voltage. Under one embodiment, the nanotube switching element includes an article made from nanofabric that is positioned between the two control terminals. Under one embodiment, one of the two control terminals is a release electrode for electrostatically pulling the nanotube article out of contact with the one of the source, drain and gate so as to form a non-volatile open state. Under one embodiment, the other of the two control terminals is a set electrode for electrostatically pulling the nanotube article into contact with the one of the source, drain and gate so as to form a non-volatile closed state.
摘要翻译：非易失性场效应器件和使用它的电路。非易失性场效应器件包括在源极和漏极之间具有场可调通道的源极，漏极和栅极。源极，漏极和栅极中的每一个都具有相应的端子。电气可偏转的纳米管开关元件电气地定位在源极，漏极和栅极之一及其对应的端子之间。源极，漏极和栅极中的其他物体直接连接到其相应的端子。纳米管开关元件响应于在两个控制端子处的电刺激而机电可偏转以产生源极，漏极和栅极之一与其相应的端子之间的非易失性开放和非易失性闭合电连通状态之一。在一个实施例中，当创建非易失性打开状态时，两个控制端中的一个具有用于与纳米管开关元件接触的电介质表面。在一个实施例中，源极，漏极和栅极可以在从地面到电源电压的任何电压电平下被激励，并且其中两个控制端子被激励在从接地到比电源电压更大幅度的开关阈值电压的任何电压电平。在一个实施例中，纳米管开关元件包括由纳米制成的制品，其位于两个控制端子之间。在一个实施例中，两个控制端子中的一个是用于静电拉伸纳米管制品的释放电极，与源极，漏极和栅极之一不接触，以形成非易失性的打开状态。在一个实施例中，两个控制端子中的另一个是用于静电拉动纳米管制品与源极，漏极和栅极之一接触的设置电极，以便形成非易失性闭合状态。

80. 发明授权

US07265575B2 Nanotube-based logic driver circuits 有权
公开(公告)号：US07265575B2
公开(公告)日：2007-09-04
申请号：US11653673
申请日：2007-01-16
申请人： Claude L. Bertin
发明人： Claude L. Bertin
IPC分类号： H03K19/003 , H03K19/23
CPC分类号： G11C13/025 , B82Y10/00 , G11C23/00 , G11C2213/16 , H03K19/02
摘要： Nanotube based logic driver circuits. These include pull-up driver circuits, push-pull driver circuits, tristate driver circuits, among others. Under one embodiment, an off-chip driver circuit includes a differential input having first and second signal links, each coupled to a respective one of two differential, on-chip signals. At least one output link is connectable to an off-chip impedance load, and at least one switching element has an input node, an output node, a nanotube channel element, and a control structure disposed in relation to the nanotube channel element to controllably form and unform an electrically conductive channel between said input node and said output node. The input node is coupled to a reference signal and the control structure is coupled to the first and second signal links. The output node is coupled to the output link, and the channel element is sized to carry sufficient current to drive said off-chip impedance load.

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